Mars Mystery
A stray rock_____ to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars.
Responda
fall
fell
fallen
felt
Questão 2
Questão
Mars Mystery
A stray rock fell to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars. Some scientists thought that the meteorite bore evidence of microbial life - extraterrestrial bacteria - on ancient Mars.
Critics said the evidence for life was only circumstantial. As long as alternate explanations exist, a claim to have found the first indication of life anywhere but on Earth should require more definitive proof.
(Adapted from Newsweek)
1. Quanto tempo atrás foi o meteorito mencionado acima liberado de Marte?
Responda
Twelve-eighty thousand years ago
Twenty-eight thousand years ago
Eleven years ago
Eleven thousand years ago
Seventeen million years ago
Questão 3
Questão
Mars Mystery
A stray rock fell to Earth 11.000 years ago, 17 million years after its liberation from the surface of Mars. Some scientists thought that the meteorite bore evidence of microbial life - extraterrestrial bacteria - on ancient Mars.
Critics said the evidence for life was only circumstantial. As long as alternate explanations exist, a claim to have found the first indication of life anywhere but on Earth should require more definitive proof.
(Adapted from Newsweek)
Based on the text above:
Responda
There is life on Mars
Perhaps there was life on Mars
There are microbes on Mars
There is only circumstantial evidence of life on Earth
There is definite proof of life on Mars
Quer criar seus próprios Quizzesgratuitos com a GoConqr? Saiba mais.